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herbivore nutrition

Other herbivores make efficient use of leafy foods through
hindgut fermentation. In animal species generally, the main breakdown of foods by enzymes and absorption into the bloodstream occurs in the small intestine. The main function of the large intestine is then to absorb most of the water remaining so as to conserve losses when the water supply is limited. In the “
hindgut...

insect digestive system

The digestive system consists of a foregut formed from the mouth region (stomodaeum), a
hindgut formed similarly from the anal region (proctodaeum), and a midgut (mesenteron). The foregut and
hindgut are lined by cuticle continuous with that on the body surface. The mouth is followed by the muscular pharynx, which functions in sucking and swallowing, and the esophagus, which may be enlarged to...